Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5716
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
786ms
Block → Canton commit
786ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b4830e4a252085188122883f85188122884d826faf948da1fd77ab1482bec204e23c34b89ff8abe7b6bb80b8440e2a7f59000000000000000000000000000000000000000000000000000000000000027c0000000000000000000000000000000000000000000000000000000000000363c080a010b095d95af257b6658f2f2857938232073ab663e3bcbf90a6fcf2c42dc72919a00c3197ae4bb9d045e85f94e3d4e75ee45c34b3cd66b6bc1400f0c7d6d2c6e708